MY-BT202 is a Bluetooth 5.1 Dual Mode Module, it supports SPP data transceiver, BLE data receive. And MY-BT202 could replace HC-05 Bluetooth Module for data transmission.

MY-BT202 is compatible with SPP, HID, GATT, ATT, and other configuration files. It utilizes UART communication for seamless data transmission, allowing customers to program the module using AT commands.

With multi-connection support, MY-BT202 is widely employed in various wireless IoT devices such as Bluetooth printers, Barcode scanners, Health & Medical devices, and more.